Wireless Single Relay Thermostat - Wi-Stat III-SR
Wi-Stat III-SR wireless single relay thermostat is designed to retrofit any manual 2 wire Heat Only or Cool Only systems such as mercury switch, space heater thermostat or others. It is a battery powered intelligent energy conservation device that provides remote zone monitoring and control for commercial, industrial, and municipal HVAC environments.
Designed to replace existing manual thermostats, the Wi-Stat III-SR provides Direct Digital Control features, such as remote wireless setpoint control and occupancy scheduling, continuous room temperature, branch line pressure and battery status monitoring, all of which were previously unavailable in HVAC systems. The innovative design of Wi-Stat III-SR completely reshapes manual HVAC controls – it provides centralized controls previously unavailable with manual systems.
Ready to get started? Contact Us
- “Plug and Play” - No Network Programming or Start Up Calibration Needed
- Complete Remote Over-the-Air Programming
- Remote Wireless Setpoint Control
- Local Comfort Zone Enforcement
- Programmable Temperature Setbacks
- Occupancy Override
- Continuous Temperature Monitoring
- Demand Response Ready
- BACnet Compatible for Integration with Existing BMS
- up to 5 years of battery life
- Wireless mesh thermostat provides remote monitoring and HVAC control capabilities
- +/- 1° F control accuracy for maximum comfort
- Easy to install; economical retrofit is compatible with and uses the existing thermostat and HVAC pneumatics
- Combines the conventional thermostat with a local supervisory control that is within specified energy policy constraints, with no programming required
- Remote occupancy scheduling and monitoring capabilities define and enforce energy policies
- Allows for local thermostat operation within the specified comfort zone
- Override feature allows local operation during scheduled unoccupied periods
- Setback control can continue independent of wireless communications
- IC- and FCC-compliant hardware modules
- Meshscape end node device
- Operates on a license-free 2.4 GHz ISM radio band with 15 user-selectable channels
- Configures as part of a MeshScape network that includes hundreds of wireless devices
- Wireless communication ranges available of at least 750 feet between adjacent devices
- Extensive (1000s of feet) mesh network coverage
Wi-Stat III-SR can replace most low power single switch devices such as mercury switches, space heater thermostats, etc.
- Application: 2 wire Heat Only or Cool Only
- Stages: 1 Heat or 1 Cool
- Power Method: Battery powered
- Switch Type: Relay
- Max Voltage: 50 V AC or DC
- Max Current: 1 amp
Wi-Stat III-SR Specifications:
Additional Information: